2914590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13879}}^1$

素因数の和:13896

約数の個数: 32

約数和(自身を含む): 7994880

約数和(自身を除く): 5080290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13879, 27758, 41637, 69395, 83274, 97153, 138790, 194306, 208185, 291459, 416370, 485765, 582918, 971530, 1457295, 2914590]

約数ペア:

[(1, 2914590), (2, 1457295), (3, 971530), (5, 582918), (6, 485765), (7, 416370), (10, 291459), (14, 208185), (15, 194306), (21, 138790), (30, 97153), (35, 83274), (42, 69395), (70, 41637), (105, 27758), (210, 13879)]